292 4.8L Motor mounts issue--need some help

[hemifalcon]

EXPERTS>>> I need some help. I was going to place the motor mounts on the frame today--and possibly work towards putting the engine and trans in the chassis--when I realized that there may be a handup. I have the two motor mount perches which bolt to the motor. And, they are basically idential pieces however, the mounting points on the engine are not. If you look closely, the three bolt holes on the passenger side of the 4.8L block are on the same plane. But-the bosses on the drivers side of the block are on two separate planes. This causes a bit of a problem with the brackets. Are the two brackets supposed to be different? I can't remember when I took them off if there were possibly spacers on the passenger side which allowed for the bracket to fit correctly--anyone have any ideas or pictures to share which might help me out here--





passenger side view..